Showing : Microarray • reset
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pd.mogene.2.0st Error Installing in R 3.1.2
oligo microarray r bioconductor
written 9.3 years ago by ▴ 10
1
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4
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2.7k
views
How to process Nimblegen microarray .pair files to get normalized expression matrix
Microarray Preprocessing NimbleGen Normalization
written 18 months ago by • 0
2
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2
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2.5k
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Biostatistician Position: UMass Medical School
Microarray Microarray
written 16.9 years ago by ▴ 190
0
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2
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723
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Probe off-target prediction: Identifying short sequence matches - potentially with mismatches & indels - in a transcriptome
Microarray Alignment Biostrings
written 12 months ago by ▴ 70
1
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2
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916
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Filter by expression and keep probes in limma
R filter limma Normalization Microarray
13 months ago Abdul ▴ 20
2
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2
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684
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Question about transforming log expression values to antilog values in limma
IlluminaChip limma AffymetrixChip Normalization Microarray
13 months ago Abdul ▴ 20
0
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2
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711
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Full list of differential genes not obtained in topTable
Microarray GEOquery topTable limma
updated 13 months ago by 50k • written 13 months ago by • 0
1
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6
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1.8k
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can negative value microarray matrix data analysed by limma directly
limma microarray normalization
updated 9 months ago by 50k • written 3.7 years ago by ▴ 20
2
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2
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673
views
Question about avereps function of limma
avereps probes average limma Microarray
updated 14 months ago by 50k • written 14 months ago by ▴ 10
0
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0
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644
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Aligning Clariom D against reference Genome and transcriptome pipeline
Clariom Align MicroarrayData Alignment Microarray
15 months ago jsharif • 0
0
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1
reply
650
views
Micro Array GEO data analysis
GEOquery MicroarrayData Normalization Microarray NanoStringDiff
updated 15 months ago by 66k • written 15 months ago by • 0
0
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2
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955
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Remove batch effect between microarray data
Microarray DifferentialExpression limma MicroarrayData removebatcheffect
16 months ago dqt • 0
0
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2
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732
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Celfiles not reading in
Microarray
written 16 months ago by • 0
1
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2
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6.3k
views
How to convert Illumina HT_12_v4 annotation
convert R annotation microarray illumina human ht-12 v4
updated 17 months ago by ▴ 20 • written 6.4 years ago by • 0
6
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6
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1.5k
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Too many differentially expressed miRNA with limma
limma miRNA Microarray
18 months ago Sara ▴ 10
0
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17
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2.3k
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Advice for the analysis of microarray data with limma
Microarray MicroarrayData limma
updated 15 months ago by 50k • written 19 months ago by • 0
0
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1
reply
694
views
Compare different cell lines with tissues using limma
limma MicroarrayData Microarray Agilent
updated 23 months ago by 50k • written 23 months ago by • 0
0
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8
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1.5k
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Finding differentially expressed genes in a prospective cohort study
limma MicroarrayData Microarray
23 months ago YC • 0
2
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13
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4.5k
views
Error in using r
microarray
updated 23 months ago by • 0 • written 7.6 years ago by • 0
0
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4
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1.1k
views
Thoughts on how to model gene expression data from two groups in a clinical trial
Microarray DifferentialExpression
23 months ago S • 0
1
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2
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840
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Problem with results of Differential expression in Affymetrix microarray
limma MicroarrayData Microarray Affymetrix
23 months ago Mikołaj Mierzejewski • 0
1
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2
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1.1k
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Affymetrix analysis of microarray by using Limma
limma MicroarrayData Microarray Affymetrix
23 months ago Mikołaj Mierzejewski • 0
4
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10
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1.9k
views
Methods for removing unexpressed probes of Affymetrix Human Genome U219 Array
pd.hg.u219 Microarray oligo AffymetrixChip
2.0 years ago Yang Shi ▴ 10
3
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4
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1.7k
views
Quantile Normalization after rma or not?
limma Microarray oligo
2.0 years ago Yang Shi ▴ 10
2
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2
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822
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Methods for removing unexpressed probes of Human Transcriptome Array HTA 2.0
hta20transcriptcluster.db Microarray oligo
2.0 years ago Yang Shi ▴ 10
2
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5
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1.9k
views
Get corresponding gene id for probe id from Affymetrix array
AnnotationDbi Microarray
2.0 years ago nhaus ▴ 40
0
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2
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797
views
Identifying multiple mappings with pd.clariom.d.human
clariomdhumantranscriptcluster.db MicroarrayData Microarray pd.clariom.d.human
2.1 years ago • updated 2.0 years ago amir.rakhimov.b • 0
0
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2
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1.2k
views
Time course experiment using limma
limma Multi-levelExperiments Microarray
2.1 years ago Wendy • 0
0
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12
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1.6k
views
Annotating featureData to an affymetrix Xcel microarray
Microarray
2.1 years ago Adam • 0
0
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0
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634
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Error in svd(X) when using edge lrt (or odp) function.
edge Microarray longitudinal
2.2 years ago emily • 0
1
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7
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7.7k
views
Oligo RMA normalization : ERROR; return code from pthread_create() is 22
microarray normalization oligo HTA
updated 2.2 years ago by • 0 • written 5.3 years ago by ▴ 10
2
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5
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1.9k
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Adjust for base line gene expression in limma model
limma Microarray
updated 2.4 years ago by 50k • written 2.4 years ago by • 0
4
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6
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1.2k
views
RMA on different disease labels
rma background microarray normalization
updated 2.5 years ago by 66k • written 2.6 years ago by • 0
1
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1
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1.2k
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Extracting a list of genes from the Gene Expression Omnibus with Geoquery.
Microarray GEOquery cancerdata MicroarrayData
updated 2.7 years ago by 66k • written 2.7 years ago by ▴ 50
5
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2
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2.3k
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Query regarding the use of eBayes + topTable and treat + topTreat
Microarray limma DifferentialExpression
updated 21 months ago by 50k • written 2.8 years ago by ▴ 10
0
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1
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1.2k
views
Re-normalize microarray dataset in R
microarray quantile expression R Normalization
updated 2.8 years ago by ▴ 80 • written 2.9 years ago by ▴ 10
3
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5
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1.7k
views
Use of arrayWeights with two treatment groups
Microarray arrays limma MicroarrayData
updated 2.9 years ago by 50k • written 3.0 years ago by • 0
1
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1
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1.3k
views
How do I adjust for other factors in Limma differential expression analysis?
limma Microarray MicroarrayData arrays
updated 3.0 years ago by ★ 3.9k • written 3.0 years ago by • 0
1
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2
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1.4k
views
RUV4 for microarrays
RUV4 RUV Microarray
3.1 years ago • updated 3.0 years ago Antonio • 0
0
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2
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2.1k
views
How to exclude outlier (Microarray ) from PCA in R
OutlierD pcaMethods MicroarrayData Microarray
3.1 years ago waiyin0923 • 0
0
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1
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883
views
Microarray: Build annotation for HT MG430PM affymetrix
AffymetrixChip Microarray affymetrix
updated 3.1 years ago by ★ 4.0k • written 3.1 years ago by • 0
1
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2
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1.3k
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How to quantile normalize arraystar lncRNA microarray data?
limma Microarray
3.1 years ago a.deb • 0
3
votes
3
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1.4k
views
Weird MAplot with DEGs lying along the diagonals
limma Microarray AgilentChip MA-plot Normalization
3.2 years ago FedeXander • 0
0
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2
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1.7k
views
WGCNA - Outliers after creating sample tree
MicroarrayData WGCNA Microarray
3.3 years ago • updated 3.2 years ago jpwl2 • 0
6
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4
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1.3k
views
Limma outputs different results for same sample?
topTable MicroarrayData ebayes limma Microarray
3.3 years ago snijesh ▴ 20
1
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2
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1.4k
views
How to do limma on 3 factors with multiple levels (e.g 3-way anova) on microarray log values
interactions 3factors limma Microarray
3.3 years ago Dan ▴ 20
3
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9
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1.5k
views
limma analysis when only Cy5 was used
MicroarrayData limma Microarray
3.3 years ago Daniel.Schnell • 0
0
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1
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1.3k
views
Creating a model matrix for three age groups using two-colour arrays
Microarray BRAIN Microarray BRAIN
updated 3.3 years ago by 50k • written 15.5 years ago by ▴ 10
5
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8
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2.5k
views
how to annotate arrays
affy annotation microarray oligo
updated 3.5 years ago by 66k • written 8.8 years ago by • 0
0
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1
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1.1k
views
Normalisation of protein micro array data using VSN
microarray normalization protein
updated 3.5 years ago by ★ 13k • written 4.9 years ago by • 0
50 results • Page 1 of 1
Recent ...
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Comment: ChAMP installation issue by Tahirah • 0
Thanks a lot. But unfortunately it didn't work. I guess I will have to wait until ChAMP becomes available for version 3.19 In the meantime …
Comment: Slightly different count plots from R and spreadsheet by boczniak767 ▴ 720
Thank you, but now I have six black and six red boxes (3 black, 3 red, 3 black, 3 red) whereas for each timepoint I have two experimental v…
Comment: Slightly different count plots from R and spreadsheet by Michael Love 42k
I added `col` so you can see the different groups. I just want you to be able to see the raw data so you can infer which plot is correct.
Comment: Slightly different count plots from R and spreadsheet by boczniak767 ▴ 720
Thank you, the code you provided gives boxplots for each data-point for pooled samples?
Comment: Running ENmix with mouse methylation manifest: readidat error - Error in readman by xuz • 0
Could you try the following code and see whether you have any errors mf="MouseMethylation-12v1-0_A2.csv" manifest=readmanifest(mf) What …
Votes
Including squared covariates to account for non-linear dependencies in differential gene expression analysis
DESeq2 DE gene expression of scRNA-seq pseudobulk
Answer: Multiple factor DSEq2 result generates weird volcano plot
DESeq2 for single cell pseudobulk processing
Simultaneously adding two different covariates in the model gives error in DESeq2.
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